Cherry bomb vortex...interesting and certainly different than the path many are taking; I'd be interested in how that sounds on the XF. I'm suspecting a lot louder than I want even on our car

Sound site


I'd also like to know how much increased HP and if you really get the estimated 40% more than the competition, which ever product that may be compared to.

I'd have to agree with BoilerUpXFire, you need to talk to some local shops to determine the cost they will charge and I'd say it will very greatly if you go through them to purchase or bring in your own.

As to the CAI, I too would like a dual, but I may go with the single if I can muster up the costs; and if down the road I want the dual, I'll see about an upgrade. You can always try to do your own like some have done. Good luck.